Foot Posture Index


The Foot Posture Index (FPI) is a clinical tool used to assess the alignment and posture of the foot and ankle. It was developed by Dr. Anthony Redmond and his colleagues as a quantitative measure of foot posture. The FPI is commonly used by podiatrists, physical therapists, and other healthcare professionals to evaluate and categorize the foot position.

The Foot Posture Index consists of six individual criteria that are assessed to determine the overall foot posture. These criteria include:

  1. Talar Head Position: The position of the head of the talus bone in relation to the neutral position.
  2. Supra and Infratarsal Curvature: The curvature of the regions above and below the talus, particularly in the arch area.
  3. Calcaneal Eversion/Inversion: The alignment of the calcaneus (heel bone) in relation to the vertical.
  4. Bulging in the Region of the Talonavicular Joint: The prominence or bulging in the region around the talonavicular joint.
  5. Abduction/Adduction of the Forefoot: The alignment of the forefoot in relation to the rearfoot.
  6. Alignment of the Toes: The alignment of the toes, particularly focusing on the first toe.

Each criterion is scored on a scale from -2 to +2, with values indicating varying degrees of deviation from the normal foot posture. The total scores from each criterion are then summed to determine an overall Foot Posture Index score. The resulting score is used to categorize the foot posture into different categories, such as pronated, supinated, or neutral.

The Foot Posture Index is a valuable tool in clinical assessments, aiding in the diagnosis and management of various musculoskeletal conditions related to foot posture. It is important to note that the FPI is just one component of a comprehensive clinical assessment, and healthcare professionals typically consider other factors, such as patient history, symptoms, and functional limitations, when making treatment decisions.


Bestseller No. 1
Posture Guy Mike Posture Toe Active Separators Dividers to Correct Bunions, Foot Pain, Plantar Fasciitis, Blisters, Calluses Relief Restore Feet (Blue)
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Bestseller No. 2
Dr. Scholl's® Stability Support Insoles, Flat Feet & Overpronation Low Arch Support, Improves Balance & Stability, Motion Control, Trim Inserts to Fit Shoes, Men's Size 8-14
  • Improves stability to maintain balance, posture and alignment so you can move more easily throughout the day. Specially designed for those who have flat feet, low or weak arches, overpronation, poor posture.
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Bestseller No. 3
4 Pcs Toe Separator,Bunion Corrector for Women Men Toe Spacers to Correct Bunions Toe Straightener Toe Stretcher Big Toe Correctors Gel Toe Separators (Blue+Pink)
  • GENTLE CORRECTION:Our toe separators gently correct bunions, hammertoes and overlapping toes to help restore the natural shape of your toes and feet.
  • PAIN RELIEF:Gel bunion corrector can relieve bunion pain, relax tense toe muscles and take care of your foot.
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Bestseller No. 4
Profoot Good Posture Orthotic Alignment Insole, Men 8-13
  • Posture Supporting Insole: This lightweight orthotic insert mimics the curves of the feet to provide maximum support without crowding the shoe to reduce pain associated with poor alignment, featuring adaptive arch support and a stabilizing heel cup
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  • For Your Foot Health: Try all of our foot care products including custom inserts, foot cushions, heel pads, orthotic insoles, toe beds and pouches, and treatments for toenail fungus, bunions, corns and more
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SaleBestseller No. 5
Posture Toe Separators Dividers to Correct Bunions, Foot Pain, Plantar Fasciitis, Blisters, Calluses Relief Restore Feet (Medium Women Shoe Size 9-12.5 / Men Shoe Size 7-11)
  • Toe spacers, expertly crafted from superior quality, flexible silicone for durability and lasting use. Experience stability, elasticity, and gentle compression for absolute comfort.
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Bestseller No. 6
Bodyfeet Aligners Kit, Body Feet Alignment Kit Posture, Orthopedic Bunion Corrector Gel Stretcher Toe Separator, Natural Realignment, Toe Straightener, Toe Spacers for Women Men (Level 2 Nude, 1Pair)
  • ✨【Invisible Posture Care】The bodyfeet kit helps correct foot alignment and posture issues by balancing pressure on the feet during walking.By using the two different levels in the kit, you can expect to see results within four months.
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SaleBestseller No. 7
NONHAI Bodyfeet Aligners kit,Orthopedic Bunion Corrector Gel,Body Feet Aligners Kit Posture (Skin*2)
  • 【Bodyfeet Aligners Kit】:The Bodyfeet Kit Helps Correct Foot Alignment And Posture Issues By Balancing Pressure On The Feet During Walking.
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Bestseller No. 8
VAPIQ Calf & Foot Stretcher for Plantar Fasciitis - Stretching Hamstring, Heel, Achilles Tendonitis & Foot Drop - Release Tension in Leg - With Instructions - One Size Fits All
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